Drinking a lot of coffee can reduce skin cancer

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Caffeine and polyphenols help prevent cancer caused by ultraviolet rays, coffee beans also secrete vitamin derivatives during roasting.

According to NYT, drinking one or two cups of coffee every morning not only keeps you awake to work throughout the day but also protects the skin. A study presented at the American Cancer Institute recently showed that coffee has the ability to prevent skin cancer.

Scientists have looked at the impact of drinking coffee on the risk of skin cancer in more than 110,000 people. Results showed that the amount of caffeine ingested was linked to the risk of basal cell carcinoma.

Dr. Allan Conney, director of the Susan Lehman Cullman Cancer Research Laboratory, USA, said caffeine seems to help prevent skin cancer by killing a small amount of precancerous cells damaged by face light. and during division at the time of exposure.

Erikka Loftfield, a member of the research team, looked at nutrition information as well as cancer risk of more than 447,000 people. After looking at risk effects such as age, tobacco and alcohol use, family history, the team found that drinking a lot of coffee and having a lower risk of skin cancer were linked together.

Research results published in The Journal of the National Cancer Institute found that people who drank more than four cups of coffee a day on average had a 20% lower risk of skin cancer compared to others in within 10 years.

The team thinks this is the case only for caffeinated coffee. Because coffee contains a lot of compounds, including polyphenols and caffeine, it helps prevent ultraviolet cancer. In addition, the roasting process also produces vitamin derivatives, which protect against UV damage when tested on mice.

Research results may encourage more people to drink coffee. However, the team of many National Cancer Institute graduates still recommends that the most important thing a person can do to reduce the risk of skin cancer is to avoid direct exposure to sunlight and rays.